#pragma once

#include "TargetGoal.h"

class NearestAttackableTargetGoal : public TargetGoal {
public:
    class DistComp {
    private:
        Entity* source;

    public:
        DistComp(Entity* source);

        bool operator()(std::shared_ptr<Entity> e1, std::shared_ptr<Entity> e2);
    };

private:
    std::weak_ptr<Mob> target;
    const std::type_info& targetType;
    int randomInterval;
    DistComp* distComp;

public:
    // public NearestAttackableTargetGoal(Mob mob, const std::type_info&
    // targetType, float within, int randomInterval, bool mustSee)
    //{
    //	this(mob, targetType, within, randomInterval, mustSee, false);
    // }

    NearestAttackableTargetGoal(Mob* mob, const std::type_info& targetType,
                                float within, int randomInterval, bool mustSee,
                                bool mustReach = false);
    virtual ~NearestAttackableTargetGoal();

    virtual bool canUse();
    void start();
};